Posts by Luckas • 50 points

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  A: How to validate certain PHP values if (almost?) they are all received from the form as a string?

  But what would you like to do exactly? PHP is kind of simplistic in this part. if you receive a variable that only has numbers and adds with another that only has numbers it will calculate normally…

  php form

  answered 7 years ago Luckas 50

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  A: How to make list of details of a specific product

  The question’s pretty vague, but come on. I believe that these products are in a database, you need to read the database and write these descriptions somewhere in the HTML. For example in the header…

  php

  answered 7 years ago Luckas 50

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  Q: Submit form when changing checkbox

  Where am I going wrong with my form? When changing checkbox it needs to submit the form HTML <form id="form_onoff" name="form_onoff" action="onoff.php" method="post"> <input type="checkbox"…

  javascript jquery

  asked 7 years ago Luckas 50

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  A: Multiple buttons on the same page with different functions

  I’m not sure I understand what you want to do. How all actions send to the same file (control.php) Do the action with variable in GET like this: <form method="GET" ation=""…

  php html mysql css

  answered 7 years, 1 month ago Luckas 50

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  Q: Send variable via Jquery function

  I’m learning Jquery and getting my ass kicked. I created a function in the js file like this: $(function abrir_qd1(variavel){ $(this).click(function(){ $("#quadro1").load('arquivo.php?v=' +…

  php javascript jquery html

  asked 7 years, 1 month ago Luckas 50